Is forehead Botox natural, without heaviness or eyebrow drooping?

My forehead expression lines are getting deeper, so I'm thinking of getting forehead Botox. Once I started noticing it, it keeps bothering me.

I have heard that this is a representative treatment for smoothing wrinkles by controlling excessive movement of the forehead muscles. Regarding the sensation of movement, did you experience any feeling of pressure on your forehead or your eyelids drooping heavily after receiving the injection? Additionally, I would like to know if the results looked natural, without any changes in your eye shape, eyebrow shape, or any awkwardness similar to ptosis when opening your eyes. Finally, regarding the duration of the effects, although individual differences exist, I am curious if it is generally advisable to continue the treatment at a set interval of about every few months.

I am really curious to hear the actual experiences of those who have personally received forehead Botox treatment.